We’re still alive/random info…

I haven’t made a post in a couple of weeks. I’m still working on updates to Lens•Lab. I had a minor setback when my iPhone 4 died but got a new one thanks to Apple’s out-of-warranty service. w00t! What’s in my photography gear bag? I don’t know if you wondered, but here it is: Two … Continue reading We’re still alive/random info…

Lens•Lab Calculations

It occurs to me that some customers and potential customers might be wondering how Lens•Lab figures its calculations. In the spirit of openness, honesty, and transparency, I present to you the methods I use. First of all, the primary sources I used for the formulas are: Wikipedia’s article on Depth of Field Wikipedia’s article on … Continue reading Lens•Lab Calculations